3 way cross black connector set

(6 customer reviews)


  • HJ-4 is a 3 way black painted metal joint set that consists of: (x2) H-4, (x2) M6-25B bolts and (x2) M6-N nuts
  • Great option for creating separations while maintaining rigidity on any structure when combined with our 28mm (1-1/16″) pipes with just a 5 mm Allen key
  • This is an ideal choice when you need to create an intersection between two perpendicular pipes
  • E-coated paint for a lasting finish that will stand up to outdoor environments
  • Don’t forget all our joint sets are 100% Re-tinkable!
  • Fits on 3/4″ EMT conduit with the use of a EMT-ADPTR34 for every connection. Select the option to automatically add them to your purchase.
Weight 0.5 lbs
Intended usage

For tinktube pipes (1-1/16 inch), For 3/4" EMT conduits (Adaptor included)

Length inches

5 1/8 in (130 mm)

Width inches

1 5/16 in (33 mm)

External height inches

3 1/4 in (83mm)

Steel thickness inches

1/8 in (2.5 mm)


Hot rolled steel (SPHC)

Steel treatment

Black cathodic electrodeposition (Ecoating)



UV Resistance


Corrosion resitance






System operational temperature

-148°F to 572°F (-100°C to 300°C)

6 reviews for 3 way cross black connector set

  1. French

    Pascal Leduc (verified owner)

    caOntario, Canada

  2. French

    ANDRE LEFEBVRE (verified owner)

    caQuebec, Canada

    Assemblage facile !

  3. English

    Douglas Jones (verified owner)

    usTexas, United States

    This part was used on my tinktube lamp too. Great product!

    Image #1 from Douglas Jones
  4. French

    Mario Gagnon (verified owner)

    caQuebec, Canada

    Super solide!!!

  5. English

    Matthew Cecile (verified owner)

    caOntario, Canada

  6. English

    Dennis E. (verified owner)

    Great connector

Show only reviews in English (3)

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